package com.bigdata.hadooprpc.service;


import com.bigdata.hadooprpc.protocol.ClientNamenodeProtocol;

public class MyNameNode implements ClientNamenodeProtocol {

    //模拟namenode的业务方法之一：查询元数据
    @Override
    public String getMetaData(String path){
        System.out.println(path);
        return path+": 3 - {BLK_1,BLK_2} ....";
    }

}
